{"id":198045,"date":"2026-10-12T12:00:00","date_gmt":"2026-10-12T12:00:00","guid":{"rendered":"https:\/\/m-technologijos.lt\/?post_type=products&#038;p=198045"},"modified":"2026-10-12T18:09:44","modified_gmt":"2026-10-12T15:09:44","slug":"trimos-tr-scan-compact-wli-white-light-interferometer","status":"publish","type":"products","link":"https:\/\/m-technologijos.lt\/en\/equipment\/dimensional-measurement\/optical-measuring-instruments\/trimos-tr-scan-compact-wli-white-light-interferometer\/","title":{"rendered":"Trimos TR Scan Compact WLI \u2013 white light interferometer for surface measurement"},"content":{"rendered":"<h2>Applications<\/h2>\n<p>For non-contact surface topography measurement in the laboratory \u2013 on any material, with sub-nanometre resolution. White light interferometry (WLI) combined with a piezo motor allows extremely fast measurement. The manually operated stage holds parts up to 5 kg; motorised stages (optional) extend the X and Y measuring area.<\/p>\n<h2>Key features<\/h2>\n<ul>\n<li>Non-contact measurement<\/li>\n<li>Small footprint<\/li>\n<li>Measuring range 400 \u00b5m<\/li>\n<li>Resolution 0.1 nm<\/li>\n<li>Very easy to use<\/li>\n<li>Michelson-type 2.5x and 5x objectives for a wide field of view<\/li>\n<li>Interchangeable objectives or turret<\/li>\n<\/ul>\n<h2>Technical data<\/h2>\n<table>\n<thead>\n<tr>\n<th>Objective<\/th>\n<th>2.5x<\/th>\n<th>5x<\/th>\n<th>10x<\/th>\n<th>20x<\/th>\n<th>50x<\/th>\n<th>100x<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Z resolution<\/td>\n<td>0.1 nm<\/td>\n<td>0.1 nm<\/td>\n<td>0.1 nm<\/td>\n<td>0.1 nm<\/td>\n<td>0.1 nm<\/td>\n<td>0.1 nm<\/td>\n<\/tr>\n<tr>\n<td>Lateral resolution (X\/Y)<\/td>\n<td>4.81 \u00b5m<\/td>\n<td>4.81 \u00b5m<\/td>\n<td>1.2 \u00b5m<\/td>\n<td>0.9 \u00b5m<\/td>\n<td>0.66 \u00b5m<\/td>\n<td>0.52 \u00b5m<\/td>\n<\/tr>\n<tr>\n<td>Z measuring range<\/td>\n<td>400 \u00b5m<\/td>\n<td>400 \u00b5m<\/td>\n<td>400 \u00b5m<\/td>\n<td>400 \u00b5m<\/td>\n<td>400 \u00b5m<\/td>\n<td>400 \u00b5m<\/td>\n<\/tr>\n<tr>\n<td>Field of view X \u00d7 Y<\/td>\n<td>~4536 \u00d7 3447 \u00b5m<\/td>\n<td>~2268 \u00d7 1723 \u00b5m<\/td>\n<td>~1134 \u00d7 861 \u00b5m<\/td>\n<td>~567 \u00d7 430 \u00b5m<\/td>\n<td>~226 \u00d7 172 \u00b5m<\/td>\n<td>~113 \u00d7 86 \u00b5m<\/td>\n<\/tr>\n<tr>\n<td>Working distance<\/td>\n<td>~10.3 mm<\/td>\n<td>~9.3 mm<\/td>\n<td>~7.4 mm<\/td>\n<td>~4.7 mm<\/td>\n<td>~3.4 mm<\/td>\n<td>~3.4 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Versions: manual stage 73 \u00d7 55 mm or motorised stages 75 \u00d7 50 and 100 \u00d7 100 mm; with a single objective (5x, 20x) or with a turret (5x, 10x, 50x).<\/p>\n<h2>What we offer<\/h2>\n<ul>\n<li>Selection of the instrument and configuration for your task, together with the manufacturer<\/li>\n<li>Trial measurements of your parts in the manufacturer&#8217;s laboratory<\/li>\n<li>Training, calibration and service organised through the manufacturer<\/li>\n<\/ul>\n<p><a class=\"fl-button mt-cta\" href=\"\/en\/contacts\/\">Request a quote<\/a><\/p>\n<p class=\"mt-source\"><small>Technical data according to the manufacturer: <a href=\"https:\/\/www.trimos.com\/products\/surface-optical-measuring-instruments\/tr-scan-compact-wli\/\" rel=\"nofollow noopener\" target=\"_blank\">trimos.com<\/a><\/small><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Compact non-contact 3D surface measuring instrument for the laboratory with sub-nanometre resolution.<\/p>\n","protected":false},"featured_media":98046,"template":"","meta":{"mt_image_url":"","footnotes":""},"categories":[225],"class_list":["post-198045","products","type-products","status-publish","has-post-thumbnail","hentry","category-optical-measuring-instruments"],"_links":{"self":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/products\/198045","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":1,"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/products\/198045\/revisions"}],"predecessor-version":[{"id":198101,"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/products\/198045\/revisions\/198101"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/media\/98046"}],"wp:attachment":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/media?parent=198045"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/categories?post=198045"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}